"Err, when you put it that way, it's true. However, I still feel something is strange..." Hua Jian rubbed his chin with his right hand.
"Perhaps we are just in sync." said Nan An.
"Just now, myself, Ah-Zhong, and Liuli went to inquire with the gatekeeper about the key situation... Ah-Zhong, you can take it from here." Qian Cangyi extended his right hand, indicating for everyone to focus their attention on Ah-Zhong.
"As for the keys, in short, the gatekeeper does not provide keys. All residents of Quan Yun Apartments receive keys upon move-in, so the gatekeeper does not have any spare keys. If a key is lost, you can only find a locksmith. However, there is a point worth noting: the gatekeeper said that the keys would always be inside the apartment," said Ah-Zhong.
"I believe what he meant was that no matter where the key is dropped, if we can't find it, we'll eventually find the corresponding key in our own apartment after opening the door."